SUMU Cutlery Series


Made from zirconia, SUMU is a cutlery series that is 50% lighter than conventional metal cutlery. Zirconia has three characteristics. First, it is derived from minerals and its hardness is second only to diamonds and rubies. Next, it is also composed of two different kinds of crystals with different features, making it pliant and both durable and flexible at the same time. Lastly, it is a ceramic sintered at a high temperature of approximately 1,400 degrees. Because it is metal-free, Zirconia is suitable for people with metal allergies. It was first developed for medical purposes such as joint replacements and dental implants. Since then, its attractive aesthetics have led it to be used in the base of diamond rings and watch housing. However, a product that took advantage of both its material characteristics and aesthetics had not been developed. With this in mind, after 10 years of research and development, ZIKICO finally succeeded in developing a manufacturing method that applies both the characteristics and aesthetics of Zirconia in delicate designs for cutlery. SUMU cutlery does not affect the flavors of dishes as absolutely no metallic ions are released. You can simply focus on enjoying the flavors of your food. This matte zirconia cutlery gently reflects the lighting and will surely bring serenity to any dining scenario.


2020 Award
Genre: Daily necessities


White model, black model
Total of 11 items
Dinner Spoon, Dinner Fork, Dinner Knife, Dessert Spoon, Dessert Fork, Dessert Knife, Coffee Spoon, Fruit Fork, Soup Spoon, Cutlery rest, Butter Spatula

Price (excluding tax) ※ Please see the latest pricing and tax information on the company's home page.

SUMU dinner Spoon JPY4,300
SUMU dinner Fork JPY4,300
SUMU dinner Knife JPY4,300
SUMU dessert Spoon JPY3,800
SUMU dessert Fork JPY3,800
SUMU dessert Knife JPY3,800
SUMU Coffee spoon JPY3,200
SUMU Fruit Fork JPY3,200
SUMU Soup Spoon JPY4,500
SUMU Cutlery rest JPY4,700
SUMU Spatula JPY4,000
(All excluding tax)